Hey awardtrail adventurers! Looking for a European getaway without breaking the bank? There's a solid deal popping up for flights to Porto, Portugal, starting around $500. The Flight Deal spotted this one, and it looks like United and its partner airlines – Air Canada, Austrian, Lufthansa, and Swiss – are the ones offering these fares. Now, the price might wiggle a bit depending on the specific routes you choose, so play around with the dates and departure cities to find the sweet spot that works for you. Porto is a beautiful city with amazing food and wine, so this is a fantastic opportunity to explore a gem of Portugal without emptying your points and miles reserves. Why should you care? Well, a good cash fare like this frees up your hard-earned miles for other aspirational trips or upgrades! Plus, flying on United or its partners means you'll still be racking up those valuable MileagePlus miles or miles with the respective partner programs, getting you closer to your next award redemption. Happy travels!